Abstract

This paper examines building energy efficiency parameter in order to improve efficient of construction projects as well as
looking into making the building more energy efficient. Buildings considered one of the largest consumers of energy. In
the developing countries huge number of new buildings is constructed yearly. One of the major barriers for better building
energy efficiency is the lack of aiding tools during the primary design stage. A major barrier during design process of
building has been the difficulty in finding the available suitable programs. ENERGY-10 overcomes this hurdle by
automating many of the time-consuming tasks, shortening the time required from hours or days to minutes. Buildings
descriptions are created automatically based on defaults.